7887917616

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1979899}}^1$

素因数の和:1979993

約数の個数: 40

約数和(自身を含む): 20622638400

約数和(自身を除く): 12734720784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 1979899, 3959798, 5939697, 7919596, 11879394, 15839192, 23758788, 31678384, 47517576, 95035152, 164331617, 328663234, 492994851, 657326468, 985989702, 1314652936, 1971979404, 2629305872, 3943958808, 7887917616]

約数ペア:

[(1, 7887917616), (2, 3943958808), (3, 2629305872), (4, 1971979404), (6, 1314652936), (8, 985989702), (12, 657326468), (16, 492994851), (24, 328663234), (48, 164331617), (83, 95035152), (166, 47517576), (249, 31678384), (332, 23758788), (498, 15839192), (664, 11879394), (996, 7919596), (1328, 5939697), (1992, 3959798), (3984, 1979899)]